2059437 has 4 divisors (see below), whose sum is σ = 2745920. Its totient is φ = 1372956.

The previous prime is 2059427. The next prime is 2059441. The reversal of 2059437 is 7349502.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2059437 - 2⁸ = 2059181 is a prime.

It is a D-number.

It is a Duffinian number.

2059437 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2059417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343237 + ... + 343242.

It is an arithmetic number, because the mean of its divisors is an integer number (686480).

2^2059437 is an apocalyptic number.

It is an amenable number.

2059437 is a deficient number, since it is larger than the sum of its proper divisors (686483).

2059437 is an equidigital number, since it uses as much as digits as its factorization.

2059437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686482.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 2059437 is about 1435.0738656947. The cubic root of 2059437 is about 127.2280400784.

The spelling of 2059437 in words is "two million, fifty-nine thousand, four hundred thirty-seven".